Service Manual

13
OCH636B
5-4-2. Cooling only
Representative matching PVA-A12AA7 PVA-A18AA7 PVA-A24AA7 PVA-A30AA7 PVA-A36AA7 PVA-A42AA7
Mode COOLING COOLING COOLING COOLING COOLING COOLING
Total Capacity Btu/h 12,000 18,000 24,000 30,000 36,000 42,000
Input W 890 1,570 1,960 3,000 3,250 4,150
Electrical circuit
Indoor unit model PVA-A12AA7 PVA-A18AA7 PVA-A24AA7 PVA-A30AA7 PVA-A36AA7 PVA-A42AA7
Phase Single Single Single Single Single Single
Cycle 60 Hz 60 Hz 60 Hz 60 Hz 60 Hz 60 Hz
Voltage 208/230 V 208/230 V 208/230 V 208/230 V 208/230 V 208/230 V
Current 0.80 A 1.60 A 3.30 A 3.30 A 4.40 A 4.50 A
Outdoor unit model PUY-A12NKA7 PUY-A18NKA7 PUY-A24NHA7 PUY-A30NHA7 PUY-A36NKA7 PUY-A42NKA7
Phase Single Single Single Single Single Single
Cycle 60 Hz 60 Hz 60 Hz 60 Hz 60 Hz 60 Hz
Voltage 208/230 V 208/230 V 208/230 V 208/230 V 208/230 V 208/230 V
Current 3.39 A 5.45 A 5.49 A 10.01 A 10.05 A 13.95 A
Electrical circuit
Discharge pressure PSIG 380 397 388 418 379 394
Suction pressure PSIG 157 143 145 128 136 127
Discharge temperature
_
F 142 151 155 176 144 167
Condensing temperature
_
F 111 114 114 120 111 114
Suction temperature
_
F 49 51 58 57 50 57
Ref. pipe length ft 25 25 25 25 25 25
Discharge pressure MPa 2.62 2.73 2.67 2.88 2.62 2.72
Suction pressure MPa 1.08 0.99 1.00 0.88 0.94 0.88
Discharge temperature °C 61.1 65.9 68.5 80.2 62.1 75.0
Condensing temperature °C 43.9 45.7 45.7 48.8 44.1 45.7
Suction temperature °C 9.6 10.4 14.3 13.9 9.8 13.9
Ref. pipe length m 7.6 7.6 7.6 7.6 7.6 7.6
Indoor
side
Intake air temperature DB
_
F 80 80 80 80 80 80
Intake air temperature WB
_
F 67 67 67 67 67 67
Discharge air temperature DB
_
F 61 60 58 56 58 57
Outdoor
side
Intake air temperature DB
_
F 95 95 95 95 95 95
Intake air temperature WB
_
F 75 75 75 75 75 75
Indoor
side
Intake air temperature DB °C 26.7 26.7 26.7 26.7 26.7 26.7
Intake air temperature WB °C 19.4 19.4 19.4 19.4 19.4 19.4
Discharge air temperature DB °C 16.1 15.7 14.5 13.2 14.2 14.0
Outdoor
side
Intake air temperature DB °C 35.0 35.0 35.0 35.0 35.0 35.0
Intake air temperature WB °C 23.9 23.9 23.9 23.9 23.9 23.9
SHF 0.77 0.76 0.83 0.74 0.77 0.81
BF 0.11 0.12 0.07 0.07 0.08 0.08